Drinking water in 65510
For this postcode Stadtwerke Idstein (Eigenbetrieb) / Eigenbetrieb Gemeindewerke Hünstetten publishes several supply zones. Which of them serves an individual address is not published — below are the values of the zone with the most documented parameters, the remaining 11 underneath. The water supplier publishes 18 further local networks that cannot be clearly assigned to this postcode — they are listed on the water supplier page.
How to read the share of the parametric value
Several samples per year: for chemical parameters the mean value is given, for microbiological ones the highest measured value. There the parametric value is zero — a single finding would disappear in the average, and it is precisely that finding which is the information. Which reference applies is stated in the last column of the table.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 3,0 mg/l | 50 mg/l | 6 % | Single value · Ketternschwalbach |
| Sulphate | 42,6 mg/l | 250 mg/l | 17 % | Single value · Ketternschwalbach |
| Sodium | 12,4 mg/l | 200 mg/l | 6 % | Single value · Ketternschwalbach |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00021 mg/l | 10 µg/l | 2 % | Single value · Ketternschwalbach |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value · Ketternschwalbach |
| Nitrate | 3,0 mg/l | 50 mg/l | 6 % | Single value · Ketternschwalbach |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Ketternschwalbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Ketternschwalbach |
| Chloride | 21,6 mg/l | 250 mg/l | 9 % | Single value · Ketternschwalbach |
| Iron | 0,014 mg/l | 0.2 mg/l | 7 % | Single value · Ketternschwalbach |
| Manganese | 0,032 mg/l | 50 µg/l | 64 % | Single value · Ketternschwalbach |
| pH | 7,54 | 6,5–9,5 | — | Single value · Ketternschwalbach |
| Sodium | 12,4 mg/l | 200 mg/l | 6 % | Single value · Ketternschwalbach |
| Sulphate | 42,6 mg/l | 250 mg/l | 17 % | Single value · Ketternschwalbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 72,4 mg/l | — | — | Single value · Ketternschwalbach |
| Hardness range (WRMG) | hart | — | — | Single value · Ketternschwalbach |
| Magnesium | 19,6 mg/l | — | — | Single value · Ketternschwalbach |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Ketternschwalbach |
| Potassium | 1,85 mg/l | — | — | Single value · Ketternschwalbach |
| Total hardness | 14,6 °dH | — | — | Single value · Ketternschwalbach |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Show 11 more supply zones in this postcode
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 11,8 mg/l | 50 mg/l | 24 % | Single value · Bechtheim |
| Sulphate | 54,2 mg/l | 250 mg/l | 22 % | Single value · Bechtheim |
| Sodium | 14,4 mg/l | 200 mg/l | 7 % | Single value · Bechtheim |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00059 mg/l | 10 µg/l | 6 % | Single value · Bechtheim |
| Fluoride | 0,11 mg/l | 1.5 mg/l | 7 % | Single value · Bechtheim |
| Nitrate | 11,8 mg/l | 50 mg/l | 24 % | Single value · Bechtheim |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Bechtheim |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Bechtheim |
| Chloride | 39,8 mg/l | 250 mg/l | 16 % | Single value · Bechtheim |
| Iron | <0,0050 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value · Bechtheim |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Bechtheim |
| pH | 7,43 | 6,5–9,5 | — | Single value · Bechtheim |
| Sodium | 14,4 mg/l | 200 mg/l | 7 % | Single value · Bechtheim |
| Sulphate | 54,2 mg/l | 250 mg/l | 22 % | Single value · Bechtheim |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 86,4 mg/l | — | — | Single value · Bechtheim |
| Hardness range (WRMG) | hart | — | — | Single value · Bechtheim |
| Magnesium | 24,0 mg/l | — | — | Single value · Bechtheim |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Bechtheim |
| Potassium | 1,33 mg/l | — | — | Single value · Bechtheim |
| Total hardness | 17,6 °dH | — | — | Single value · Bechtheim |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 18,9 mg/l | 50 mg/l | 38 % | Single value · Beuerbach |
| Sulphate | 54,4 mg/l | 250 mg/l | 22 % | Single value · Beuerbach |
| Sodium | 13,1 mg/l | 200 mg/l | 7 % | Single value · Beuerbach |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00032 mg/l | 10 µg/l | 3 % | Single value · Beuerbach |
| Fluoride | 0,14 mg/l | 1.5 mg/l | 9 % | Single value · Beuerbach |
| Nitrate | 18,9 mg/l | 50 mg/l | 38 % | Single value · Beuerbach |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Beuerbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Beuerbach |
| Chloride | 28,6 mg/l | 250 mg/l | 11 % | Single value · Beuerbach |
| Iron | 0,0089 mg/l | 0.2 mg/l | 4 % | Single value · Beuerbach |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Beuerbach |
| pH | 7,98 | 6,5–9,5 | — | Single value · Beuerbach |
| Sodium | 13,1 mg/l | 200 mg/l | 7 % | Single value · Beuerbach |
| Sulphate | 54,4 mg/l | 250 mg/l | 22 % | Single value · Beuerbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 86,5 mg/l | — | — | Single value · Beuerbach |
| Hardness range (WRMG) | hart | — | — | Single value · Beuerbach |
| Magnesium | 15,9 mg/l | — | — | Single value · Beuerbach |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Beuerbach |
| Potassium | 2,36 mg/l | — | — | Single value · Beuerbach |
| Total hardness | 15,8 °dH | — | — | Single value · Beuerbach |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 5,2 mg/l | 50 mg/l | 10 % | Single value · Görsroth |
| Sulphate | 53,3 mg/l | 250 mg/l | 21 % | Single value · Görsroth |
| Sodium | 14,2 mg/l | 200 mg/l | 7 % | Single value · Görsroth |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00030 mg/l | 10 µg/l | 3 % | Single value · Görsroth |
| Fluoride | 0,10 mg/l | 1.5 mg/l | 7 % | Single value · Görsroth |
| Nitrate | 5,2 mg/l | 50 mg/l | 10 % | Single value · Görsroth |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Görsroth |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Görsroth |
| Chloride | 24,0 mg/l | 250 mg/l | 10 % | Single value · Görsroth |
| Iron | 0,020 mg/l | 0.2 mg/l | 10 % | Single value · Görsroth |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Görsroth |
| pH | 7,87 | 6,5–9,5 | — | Single value · Görsroth |
| Sodium | 14,2 mg/l | 200 mg/l | 7 % | Single value · Görsroth |
| Sulphate | 53,3 mg/l | 250 mg/l | 21 % | Single value · Görsroth |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 74,0 mg/l | — | — | Single value · Görsroth |
| Hardness range (WRMG) | mittel | — | — | Single value · Görsroth |
| Magnesium | 13,0 mg/l | — | — | Single value · Görsroth |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Görsroth |
| Potassium | 1,91 mg/l | — | — | Single value · Görsroth |
| Total hardness | 13,3 °dH | — | — | Single value · Görsroth |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 3,2 mg/l | 50 mg/l | 6 % | Single value · Kesselbach |
| Sulphate | 68,0 mg/l | 250 mg/l | 27 % | Single value · Kesselbach |
| Sodium | 16,6 mg/l | 200 mg/l | 8 % | Single value · Kesselbach |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00045 mg/l | 10 µg/l | 4 % | Single value · Kesselbach |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value · Kesselbach |
| Nitrate | 3,2 mg/l | 50 mg/l | 6 % | Single value · Kesselbach |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Kesselbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Kesselbach |
| Chloride | 31,1 mg/l | 250 mg/l | 12 % | Single value · Kesselbach |
| Iron | 0,0075 mg/l | 0.2 mg/l | 4 % | Single value · Kesselbach |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Kesselbach |
| pH | 7,78 | 6,5–9,5 | — | Single value · Kesselbach |
| Sodium | 16,6 mg/l | 200 mg/l | 8 % | Single value · Kesselbach |
| Sulphate | 68,0 mg/l | 250 mg/l | 27 % | Single value · Kesselbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 97,9 mg/l | — | — | Single value · Kesselbach |
| Hardness range (WRMG) | hart | — | — | Single value · Kesselbach |
| Magnesium | 16,2 mg/l | — | — | Single value · Kesselbach |
| Phosphate | 0,18 mg/l | — | — | Single value · Kesselbach |
| Potassium | 2,47 mg/l | — | — | Single value · Kesselbach |
| Total hardness | 17,4 °dH | — | — | Single value · Kesselbach |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 2,5 mg/l | 50 mg/l | 5 % | Single value · Limbach |
| Sulphate | 71,2 mg/l | 250 mg/l | 28 % | Single value · Limbach |
| Sodium | 17,1 mg/l | 200 mg/l | 9 % | Single value · Limbach |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00050 mg/l | 10 µg/l | 5 % | Single value · Limbach |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value · Limbach |
| Nitrate | 2,5 mg/l | 50 mg/l | 5 % | Single value · Limbach |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Limbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Limbach |
| Chloride | 33,0 mg/l | 250 mg/l | 13 % | Single value · Limbach |
| Iron | 0,0093 mg/l | 0.2 mg/l | 5 % | Single value · Limbach |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Limbach |
| pH | 7,91 | 6,5–9,5 | — | Single value · Limbach |
| Sodium | 17,1 mg/l | 200 mg/l | 9 % | Single value · Limbach |
| Sulphate | 71,2 mg/l | 250 mg/l | 28 % | Single value · Limbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 103 mg/l | — | — | Single value · Limbach |
| Hardness range (WRMG) | hart | — | — | Single value · Limbach |
| Magnesium | 16,6 mg/l | — | — | Single value · Limbach |
| Phosphate | 0,17 mg/l | — | — | Single value · Limbach |
| Potassium | 2,61 mg/l | — | — | Single value · Limbach |
| Total hardness | 18,2 °dH | — | — | Single value · Limbach |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 3,2 mg/l | 50 mg/l | 6 % | Single value · Oberlibbach* |
| Sulphate | 68,0 mg/l | 250 mg/l | 27 % | Single value · Oberlibbach* |
| Sodium | 16,6 mg/l | 200 mg/l | 8 % | Single value · Oberlibbach* |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00045 mg/l | 10 µg/l | 4 % | Single value · Oberlibbach* |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value · Oberlibbach* |
| Nitrate | 3,2 mg/l | 50 mg/l | 6 % | Single value · Oberlibbach* |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Oberlibbach* |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Oberlibbach* |
| Chloride | 31,1 mg/l | 250 mg/l | 12 % | Single value · Oberlibbach* |
| Iron | 0,0075 mg/l | 0.2 mg/l | 4 % | Single value · Oberlibbach* |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Oberlibbach* |
| pH | 7,78 | 6,5–9,5 | — | Single value · Oberlibbach* |
| Sodium | 16,6 mg/l | 200 mg/l | 8 % | Single value · Oberlibbach* |
| Sulphate | 68,0 mg/l | 250 mg/l | 27 % | Single value · Oberlibbach* |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 97,9 mg/l | — | — | Single value · Oberlibbach* |
| Hardness range (WRMG) | hart | — | — | Single value · Oberlibbach* |
| Magnesium | 16,2 mg/l | — | — | Single value · Oberlibbach* |
| Phosphate | 0,18 mg/l | — | — | Single value · Oberlibbach* |
| Potassium | 2,47 mg/l | — | — | Single value · Oberlibbach* |
| Total hardness | 17,4 °dH | — | — | Single value · Oberlibbach* |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 6,7 mg/l | 50 mg/l | 13 % | Single value · Strinz-Trinitatis |
| Sulphate | 50,2 mg/l | 250 mg/l | 20 % | Single value · Strinz-Trinitatis |
| Sodium | 12,7 mg/l | 200 mg/l | 6 % | Single value · Strinz-Trinitatis |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,0033 mg/l | 10 µg/l | 33 % | Single value · Strinz-Trinitatis |
| Fluoride | 0,12 mg/l | 1.5 mg/l | 8 % | Single value · Strinz-Trinitatis |
| Nitrate | 6,7 mg/l | 50 mg/l | 13 % | Single value · Strinz-Trinitatis |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Strinz-Trinitatis |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | 0,045 mg/l | 0.2 mg/l | 22 % | Single value · Strinz-Trinitatis |
| Chloride | 21,5 mg/l | 250 mg/l | 9 % | Single value · Strinz-Trinitatis |
| Iron | 0,038 mg/l | 0.2 mg/l | 19 % | Single value · Strinz-Trinitatis |
| Manganese | 0,027 mg/l | 50 µg/l | 54 % | Single value · Strinz-Trinitatis |
| pH | 7,53 | 6,5–9,5 | — | Single value · Strinz-Trinitatis |
| Sodium | 12,7 mg/l | 200 mg/l | 6 % | Single value · Strinz-Trinitatis |
| Sulphate | 50,2 mg/l | 250 mg/l | 20 % | Single value · Strinz-Trinitatis |
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 71,6 mg/l | — | — | Single value · Strinz-Trinitatis |
| Hardness range (WRMG) | mittel | — | — | Single value · Strinz-Trinitatis |
| Magnesium | 13,9 mg/l | — | — | Single value · Strinz-Trinitatis |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Strinz-Trinitatis |
| Potassium | 1,62 mg/l | — | — | Single value · Strinz-Trinitatis |
| Total hardness | 13,2 °dH | — | — | Single value · Strinz-Trinitatis |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 7,1 mg/l | 50 mg/l | 14 % | Single value · Wallbach |
| Sulphate | 60,4 mg/l | 250 mg/l | 24 % | Single value · Wallbach |
| Sodium | 15,0 mg/l | 200 mg/l | 8 % | Single value · Wallbach |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00040 mg/l | 10 µg/l | 4 % | Single value · Wallbach |
| Fluoride | 0,13 mg/l | 1.5 mg/l | 9 % | Single value · Wallbach |
| Nitrate | 7,1 mg/l | 50 mg/l | 14 % | Single value · Wallbach |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Wallbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Wallbach |
| Chloride | 28,4 mg/l | 250 mg/l | 11 % | Single value · Wallbach |
| Iron | 0,011 mg/l | 0.2 mg/l | 5 % | Single value · Wallbach |
| Manganese | 0,0010 mg/l | 50 µg/l | 2 % | Single value · Wallbach |
| pH | 7,84 | 6,5–9,5 | — | Single value · Wallbach |
| Sodium | 15,0 mg/l | 200 mg/l | 8 % | Single value · Wallbach |
| Sulphate | 60,4 mg/l | 250 mg/l | 24 % | Single value · Wallbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 89,0 mg/l | — | — | Single value · Wallbach |
| Hardness range (WRMG) | hart | — | — | Single value · Wallbach |
| Magnesium | 15,5 mg/l | — | — | Single value · Wallbach |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Wallbach |
| Potassium | 2,30 mg/l | — | — | Single value · Wallbach |
| Total hardness | 16,0 °dH | — | — | Single value · Wallbach |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 11/03/2025. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 15,1 mg/l | 50 mg/l | 30 % | Single value · Wallrabenstein |
| Sulphate | 35,7 mg/l | 250 mg/l | 14 % | Single value · Wallrabenstein |
| Sodium | 10,1 mg/l | 200 mg/l | 5 % | Single value · Wallrabenstein |
Show all recorded parameters (17 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | 0,00029 mg/l | 10 µg/l | 3 % | Single value · Wallrabenstein |
| Fluoride | 0,14 mg/l | 1.5 mg/l | 9 % | Single value · Wallrabenstein |
| Nitrate | 15,1 mg/l | 50 mg/l | 30 % | Single value · Wallrabenstein |
| Nitrite | <0,030 mg/l below limit of quantification | 0.5 mg/l | < 6 % * | Single value · Wallrabenstein |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Aluminium | <0,015 mg/l below limit of quantification | 0.2 mg/l | < 8 % * | Single value · Wallrabenstein |
| Chloride | 18,0 mg/l | 250 mg/l | 7 % | Single value · Wallrabenstein |
| Iron | <0,0050 mg/l below limit of quantification | 0.2 mg/l | < 3 % * | Single value · Wallrabenstein |
| Manganese | <0,0010 mg/l below limit of quantification | 50 µg/l | < 2 % * | Single value · Wallrabenstein |
| pH | 8,04 | 6,5–9,5 | — | Single value · Wallrabenstein |
| Sodium | 10,1 mg/l | 200 mg/l | 5 % | Single value · Wallrabenstein |
| Sulphate | 35,7 mg/l | 250 mg/l | 14 % | Single value · Wallrabenstein |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (6)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 61,4 mg/l | — | — | Single value · Wallrabenstein |
| Hardness range (WRMG) | mittel | — | — | Single value · Wallrabenstein |
| Magnesium | 14,0 mg/l | — | — | Single value · Wallrabenstein |
| Phosphate | <0,15 mg/l below limit of quantification | — | — | Single value · Wallrabenstein |
| Potassium | 1,49 mg/l | — | — | Single value · Wallrabenstein |
| Total hardness | 11,8 °dH | — | — | Single value · Wallrabenstein |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 31/12/2022. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 15,0 mg/l | 50 mg/l | 30 % | Single value · Ehrenbach |
| Sulphate | 34 mg/l | 250 mg/l | 14 % | Single value · Ehrenbach |
| Sodium | 10,5 mg/l | 200 mg/l | 5 % | Single value · Ehrenbach |
Show all recorded parameters (16 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Ehrenbach |
| Fluoride | < 0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value · Ehrenbach |
| Nitrate | 15,0 mg/l | 50 mg/l | 30 % | Single value · Ehrenbach |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Ehrenbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 14,7 mg/l | 250 mg/l | 6 % | Single value · Ehrenbach |
| Conductivity (25 °C) | 398 µS/cm bei 25 ºC | 2,790 µS/cm | — | Single value · Ehrenbach |
| Iron | 0,04 mg/l | 0.2 mg/l | 20 % | Single value · Ehrenbach |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Ehrenbach |
| pH | 7,70 | 6,5–9,5 | — | Single value · Ehrenbach |
| Sodium | 10,5 mg/l | 200 mg/l | 5 % | Single value · Ehrenbach |
| Sulphate | 34 mg/l | 250 mg/l | 14 % | Single value · Ehrenbach |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 51,5 mg/l | — | — | Single value · Ehrenbach |
| Hardness range (WRMG) | mittel | — | — | Single value · Ehrenbach |
| Magnesium | 14,1 mg/l | — | — | Single value · Ehrenbach |
| Potassium | 1,5 mg/l | — | — | Single value · Ehrenbach |
| Total hardness | 10,50° °d.H. | — | — | Single value · Ehrenbach |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Assigned via the water supplier — the exact supply zone boundary within the postcode is not yet linked.
These values are more than a year old. The most recent analysis the water supplier has published for this zone dates from 31/12/2022. We have no newer values — which is why we show the latest available ones rather than none at all. They say nothing about how the water has changed since then.
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Nitrate | 11,3 mg/l | 50 mg/l | 23 % | Single value · Eschenhahn |
| Sulphate | 33 mg/l | 250 mg/l | 13 % | Single value · Eschenhahn |
| Sodium | 8,6 mg/l | 200 mg/l | 4 % | Single value · Eschenhahn |
Show all recorded parameters (16 — most recent value per parameter)
Chemical parameters (4)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Arsenic | < 0,001 mg/l below limit of quantification | 10 µg/l | < 10 % * | Single value · Eschenhahn |
| Fluoride | < 0,2 mg/l below limit of quantification | 1.5 mg/l | < 13 % * | Single value · Eschenhahn |
| Nitrate | 11,3 mg/l | 50 mg/l | 23 % | Single value · Eschenhahn |
| Nitrite | < 0,02 mg/l below limit of quantification | 0.5 mg/l | < 4 % * | Single value · Eschenhahn |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Indicator parameters (7)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Chloride | 10,9 mg/l | 250 mg/l | 4 % | Single value · Eschenhahn |
| Conductivity (25 °C) | 316 µS/cm bei 25 ºC | 2,790 µS/cm | — | Single value · Eschenhahn |
| Iron | 0,04 mg/l | 0.2 mg/l | 20 % | Single value · Eschenhahn |
| Manganese | < 0,005 mg/l below limit of quantification | 50 µg/l | < 10 % * | Single value · Eschenhahn |
| pH | 8,00 | 6,5–9,5 | — | Single value · Eschenhahn |
| Sodium | 8,6 mg/l | 200 mg/l | 4 % | Single value · Eschenhahn |
| Sulphate | 33 mg/l | 250 mg/l | 13 % | Single value · Eschenhahn |
* Value below the limit of quantification: the actual share of the parametric value is not known; it lies somewhere below the stated upper bound. The marker shows where the limit of quantification of the measurement lies relative to the parametric value.
Further parameters (5)
| Parameter | Value | Parametric value | Share of the parametric value | Reference |
|---|---|---|---|---|
| Calcium | 39,2 mg/l | — | — | Single value · Eschenhahn |
| Hardness range (WRMG) | weich | — | — | Single value · Eschenhahn |
| Magnesium | 11,2 mg/l | — | — | Single value · Eschenhahn |
| Potassium | 0,8 mg/l | — | — | Single value · Eschenhahn |
| Total hardness | 8,10° °d.H. | — | — | Single value · Eschenhahn |
Values taken unchanged from the publications linked below — for each parameter the most recent recorded value. „—" in the parametric value column: no currently valid legal parametric value is stored in our database for this parameter; the parameter register with all parametric values is being expanded continuously.
Frequent questions about postcode 65510
- How hard is the water in Postcode 65510?
- Stadtwerke Idstein (Eigenbetrieb) / Eigenbetrieb Gemeindewerke Hünstetten publishes a total hardness of 14.6 °dH for the supply zone Ketternschwalbach (hardness range hart). The hardness range is a classification under the German Detergents and Cleaning Products Act (soft below 8,4 °dH, medium 8,4 to 14 °dH, hard above that) and not a quality verdict — it indicates how much calcium and magnesium is dissolved in the water. Basis: 05.05.2025, retrieved on 11/07/2026.
- How much nitrate is in the drinking water in Postcode 65510?
- Stadtwerke Idstein (Eigenbetrieb) / Eigenbetrieb Gemeindewerke Hünstetten publishes a nitrate value of 3,0 mg/l for the supply zone Ketternschwalbach. The statutory parametric value is 50 mg/l; the measured value represents 6 % of the parametric value. Basis: 05.05.2025, retrieved on 11/07/2026.
- Who supplies the drinking water in Postcode 65510?
- Stadtwerke Idstein (Eigenbetrieb) / Eigenbetrieb Gemeindewerke Hünstetten. The values shown here come from the supply zone Ketternschwalbach and apply to the water the supplier delivers. What happens between the building connection and the tap — in old lead pipes, for example — is not covered by these analyses; information on that is provided by owners, the health authority or an examination by an accredited laboratory.
General questions — how current the data is, limit of quantification, parametric values, who is behind this site — are answered under Questions & answers.